1 | /* Test some mathematical operator transliterations (BZ #23132) |
2 | |
3 | Copyright (C) 2019-2022 Free Software Foundation, Inc. |
4 | This file is part of the GNU C Library. |
5 | |
6 | The GNU C Library is free software; you can redistribute it and/or |
7 | modify it under the terms of the GNU Lesser General Public |
8 | License as published by the Free Software Foundation; either |
9 | version 2.1 of the License, or (at your option) any later version. |
10 | |
11 | The GNU C Library is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 | Lesser General Public License for more details. |
15 | |
16 | You should have received a copy of the GNU Lesser General Public |
17 | License along with the GNU C Library; if not, see |
18 | <https://www.gnu.org/licenses/>. */ |
19 | |
20 | #include <iconv.h> |
21 | #include <locale.h> |
22 | #include <stdio.h> |
23 | #include <string.h> |
24 | #include <support/check.h> |
25 | |
26 | static int |
27 | do_test (void) |
28 | { |
29 | iconv_t cd; |
30 | |
31 | /* str[] = "⟦ ⟧ ⟨ ⟩" |
32 | " ⟬ ⟭ ⦀" |
33 | " ⦃ ⦄ ⦅ ⦆" |
34 | " ⦇ ⦈ ⦉ ⦊" |
35 | " ⧣ ⧥ ⧵ ⧸ ⧹" |
36 | " ⧼ ⧽ ⧾ ⧿"; */ |
37 | |
38 | const char str[] = "\u27E6 \u27E7 \u27E8 \u27E9" |
39 | " \u27EC \u27ED \u2980" |
40 | " \u2983 \u2984 \u2985 \u2986" |
41 | " \u2987 \u2988 \u2989 \u298A" |
42 | " \u29E3 \u29E5 \u29F5 \u29F8 \u29F9" |
43 | " \u29FC \u29FD \u29FE \u29FF" ; |
44 | |
45 | const char expected[] = "[| |] < >" |
46 | " (( )) |||" |
47 | " {| |} (( ))" |
48 | " (| |) <| |>" |
49 | " # # \\ / \\" |
50 | " < > + -" ; |
51 | |
52 | char *inptr = (char *) str; |
53 | size_t inlen = strlen (str) + 1; |
54 | char outbuf[500]; |
55 | char *outptr = outbuf; |
56 | size_t outlen = sizeof (outbuf); |
57 | int result = 0; |
58 | size_t n; |
59 | |
60 | if (setlocale (LC_ALL, "en_US.UTF-8" ) == NULL) |
61 | FAIL_EXIT1 ("setlocale failed" ); |
62 | |
63 | cd = iconv_open (tocode: "ASCII//TRANSLIT" , fromcode: "UTF-8" ); |
64 | if (cd == (iconv_t) -1) |
65 | FAIL_EXIT1 ("iconv_open failed" ); |
66 | |
67 | n = iconv (cd: cd, inbuf: &inptr, inbytesleft: &inlen, outbuf: &outptr, outbytesleft: &outlen); |
68 | if (n != 24) |
69 | { |
70 | if (n == (size_t) -1) |
71 | printf (format: "iconv() returned error: %m\n" ); |
72 | else |
73 | printf (format: "iconv() returned %Zd, expected 24\n" , n); |
74 | result = 1; |
75 | } |
76 | if (inlen != 0) |
77 | { |
78 | puts (s: "not all input consumed" ); |
79 | result = 1; |
80 | } |
81 | else if (inptr - str != strlen (str) + 1) |
82 | { |
83 | printf (format: "inptr wrong, advanced by %td\n" , inptr - str); |
84 | result = 1; |
85 | } |
86 | if (memcmp (outbuf, expected, sizeof (expected)) != 0) |
87 | { |
88 | printf (format: "result wrong: \"%.*s\", expected: \"%s\"\n" , |
89 | (int) (sizeof (outbuf) - outlen), outbuf, expected); |
90 | result = 1; |
91 | } |
92 | else if (outlen != sizeof (outbuf) - sizeof (expected)) |
93 | { |
94 | printf (format: "outlen wrong: %Zd, expected %Zd\n" , outlen, |
95 | sizeof (outbuf) - 15); |
96 | result = 1; |
97 | } |
98 | else |
99 | printf (format: "output is \"%s\" which is OK\n" , outbuf); |
100 | |
101 | return result; |
102 | } |
103 | |
104 | #include <support/test-driver.c> |
105 | |